FCS
FCS Fins were introduced to the Australian market in 1992 and released globally in 1994. The first FCS plug was patented shortly after the global release and it quickly became the world standard for removable fins. To this day FCS is the strongest, most successful, and also the most widely used fin system in the world. Designed in collaboration with the world's leading surf athletes and surfboard shapers, the FCS fin range offers a diverse range of surfboard fins suited to a variety of board models, wave conditions and surfing style. As well as fins the also make Board Bag Covers, Leashes and Traction Pads.
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FCS II Mason Ho Signature Fin
Mason Ho's Signature fin. Welcome to Mason's world, and welcome to Mason's new fin.
Overview
Mase is calling this his new magic fin!
The new Mason Ho signature fin is a mashup of different templates. We took influences from Kelly Slater's original K-3 and Mick Fanning's signature templates, then reworked the flex, foil and tip profile based on extensive testing and feedback from Mason himself.
This might just be the fin to rule them all...Sitting in the Accelerator Family, this all-purpose, all-conditions fin will feel steady when driving into a turn, and fast and loose off the top. Explosive is another word to describe how this fin responds, and in this case, the personality of the M.Ho fin totally matches the creator and rider. Fast, Loose & Fun!
Mason's fin features a bevelled leading edge which allows for silky smooth transitions between turns. Performance Core + AirCore construction makes the fin a touch lighter, the flex a little stiffer and overall more reactive compared to standard PC construction, which is again suited to Mason's punk style of surfing.
This fin had a long development runway. Mason was after one fin he could use in his small wave rock-hopping fun boards right through to his big wave pipe guns, and it wasn't until he was totally satisfied that we pulled the trigger.
Welcome to Mason's world, welcome to Mason's new fin.
"The fins have been all time!!! Got some crazy waves at Ala Moana and got to push them hard as I could in the big bowl on some turns; full control off the bottom and nice and loose off the top. They went totally crazy in the pool as well, great projection on the air sections". Mason HoFeatures & Benefits
- Broad Spectrum Performance Fin
- 2-20 feet. Shortboards, step-ups, and guns
- Fast, loose, and steady
Ideal Conditions
Steady off the bottom, fast and loose off the top. Suited to a wide range of conditions, from small beachies to big bowling reef breaks. Ideal for surfers looking for a dependable, one-quiver fin.
Fin Family
- Accelerator: Find Control. Speed, flow and response with added control.
Performance Core + AirCore
Fins with AirCore Technology feature a pressed polyurethane foam core that mimics the geometric foil of the fin.
AirCore technology reduces the amount of fiberglass required in the RTM moulding process making it much lighter while allowing total manipulation of the flex.SMALL (55Kg - 70Kg / 120 - 155 Lbs)
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
SML Side 4.25 107.9 4.40 111.8 14.06 9074 34.9° Flat/Bev SML Ctr 4.25 107.9 4.40 111.8 14.06 9074 34.9° 50/50 MED Side 4.37 111 4.53 115 14.88 9602 34.9° Flat/Bev MED Ctr 4.37 111 4.53 115 14.88 9602 34.9° 50/50 LRG Side 4.49 114 4.65 118.1 15.70 10130 34.9° Flat/Bev LRG Ctr 4.49 114 4.65 118.1 15.70 10130 34.9° 50/50 $209.95 -
FCS Day Runner Fish Cover - Alpine
DescriptionOur new and improved Day Runner is fitted with Nose Impact Protection and 5mm padded panels to make it even tougher. Ultralight and proven durability with waterproof 600D ripstop skin, this is the ideal cover for day-to-day use and perfect for weekend strike missions. The shoulder strap quickly stashes away so you can check it in, tie it to the roof, or connect it to you luggage in seconds.
New to the 25-26 FCS GO-Lite cover range is the Alpine colourway, updated templates, tougher materials, and the all-new nose and tail Impact Zones, which are used throughout the range.
ModuLink System
Stack and connect any GO-Light board cover to your travel Wheely cover. The perfect hack to save on extra luggage fees by checking two covers through as one. Also great for locking your roof rack board stack together for a safer trip on extended missions on the road.
FCS GO-Light
Adventure gear you can rely on. With unrivalled durability and a compact, lightweight design, these products are built to protect you and your equipment in the toughest conditions.
Features600D WATERPROOF & ANTI-ABRASION SHELL
- Our anti-abrasion PRC-coated ripstop prevents water ingress and last longer
ROLL & STOW SYSTEM
- A compact storage solution, easily and quickly roll & stow your Day Runner
QUICK STASH SHOULDER STRAP
- Easily and quickly unclip and stash your shoulder strap out of the way
ModuLink SYSTEM CONNECT LOOPS
- Compatible with all FCS GO-Light Travel Covers - stack & GO!
NOSE IMPACT PROTECTION PLATES
- 5mm high-density EVA nose impact protection plate
DURABLE MARINE GRADE ZIPPERS
- High-grade, non-corrosive, and long-lasting zippers you can trust
7MM FOAM CONSTRUCTION
- PE Foam internal walls for the ultimate protection and insulation
COMPATIBILITY
- All Travel Covers - Modulink Stack System
$214.95 -
FCS2 Matt Biolos Tri Fin Set - Blue
Design by Matt Biolos and refined by his diverse stable of elite team riders, the new high performance MB fin is an exciting addition to the range and sits comfortably in the Carver family.
Featuring a wide base, curved trailing edge and a tapered tip, this fin is primarily geared for performance power surfing. The bottom half of the fin produces exceptional power and drive, allowing surfers to push hard through turns while maintain a feeling of stability in critical situations. The tip, which narrows significantly from halfway up the fin, offers the freedom and agility to turn abruptly with confidence.
In contrast to Matt's original upright template (Reactor Family) that was loose and geared for tighter turns in beach breaks, the new MB template offers a balanced blend of drive, power and release that will suit more open-face waves and turns such as carves and power hacks. This fin also pairs particularly well with higher-rocker boards.
PC AirCore construction offers a stiffer flex allowing surfers to harness more power and speed when pushing ultra hard through turns.
- A serious-looking fin for surfers who take their surfing seriously. A no-nonsense performance fin you can use in any of the high-performance Mayhem models.
- Expect a burst of speed from the first pump down the line, a feeling of stability when laying into a rail carve, and a surprisingly lively release action when pushing turns through the lip.
Ideal Conditions
- Open face, down-the-line waves, particularly good in point and reef breaks.
Board Types
- Designed to fit the FCS II Fin System.
- Performance shortboards and hybrid models.
Fin Family
- Carver: Find Power. Powerful, drawn-out turns with added hold.
Performance Core Carbon
Often referred to as PC Carbon or PCC, these fins are highly responsive and feature strategically placed carbon that’s designed to complement the fin template. PCC fins suit fast surfing and are favoured by power surfers who like to perform explosive turns on critical parts of the wave.
SMALL 55Kg - 70Kg
MEDIUM 65Kg - 80Kg
LARGE 75Kg - 90KgFin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
SML Side 4.32 109.7 4.39 111.4 13.87 8950 36.6° Flat SML Ctr 4.32 109.7 4.39 111.4 13.87 8950 36.6° 50/50 MED Side 4.50 114.1 4.57 116.1 15.05 9712 36.6° Flat MED Ctr 4.50 114.1 4.57 116.1 15.05 9712 36.6° 50/50 LRG Side 4.69 119.0 4.76 120.9 16.32 10526 36.6° Flat LRG Ctr 4.69 119.0 4.76 120.9 16.32 10526 36.6° 50/50 $219.00 -
FCS II MARK RICHARDS FREERIDE TWIN FINS
Mark Richard's popular 4 x World Title twin template. Highly upright twin, making for an ultra loose feel with fast release.
Overview
The MR Freeride Twin fin takes us back to a time when Mark was reshaping the way surfers approached the wave. Cut from an old fibreglass skateboard deck, the original freeride fins paired with MR's revolutionary surfboard design changed the direction of surfboard design forever.
The Freeride twin sits very upright, making it super loose and free, with plenty of fast release off the top. The tip is more refined compared to his signature twin + 1, increasing the ability to pivot and turn on a dime.
Board Types
- Designed to fit the FCS II Fin System.
- Perfect twin fin for any retro-style board.
- Recommended for all board types including fish, funboard and twin fin boards.
Performance Glass
Performance Glass (PG) fins have a rigid, highly responsive flex pattern that’s generally isolated towards the tip of the fin. This construction is widely used by advanced and pro-level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.
X-LARGE (One size suits all)
$219.95 -
FCS II JS Tri Fin Set
Jason Stevenson's 'JS' shaper fin updated for 2023. Great for surfers looking for a fin that'll feel dependable in bigger waves, but still want the ability to release the tail and surf progressively in smaller waves.
Overview
- All new construction has enabled us to produce the most responsive JS fin to date. AirCore reduces weight and creates more stiffness in the bottom 2/3 of the fin. The carbon tissue inlay helps distribute the flex where it’s needed most and provides quicker memory recall when executing a turn.
- The extra-long base produces lots of drive and speed. The tip is quite tapered and narrow which allows the fin to release out of the lip when pushed hard on more vertical angles of attack.
- “The best surfers in the world have used this fin to win multiple events, so we know it works.” - Jason Stevenson
- This fin is designed for intermediate and above surfers. On the open face it’ll feel secure when carving a longer turn, very smooth when transitioning between turns, with a nice offering of tail release when needed. This fin is all about flow!
Board Types
- This fin can be used across most if the JS range as well as other performance and hybrid models.
- Performance boards with deep concaves and moderate-to-extreme rocker.
Fin Family
- Carver: Find Power. Powerful, drawn-out turns with added hold.
Performance Core Carbon
Often referred to as PC Carbon or PCC, these fins are highly responsive and feature strategically placed carbon that’s designed to complement the fin template. PCC fins suit fast surfing and are favored by power surfers who like to perform explosive turns on critical parts of the wave.
Features:
- Updated construction - More responsive
- Carbon Tissue + AirCore - Lighter and stiffer
- Same template - Speed and Flow
- New stealth aesthetic
- Designed to fit the FCS II Fin System
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)BASE DEPTH AREA SWEEP FOIL Centre Medium 4.53" 115mm 4.53" 115mm 15.08" 9,730mm2 36.1° 50/50 Side Medium 4.53" 115mm 4.53" 115mm 15.08" 9,730mm2 36.1° FLAT Centre Large 4.61" 117mm 4.65" 118mm 15.81" 10,200mm2 36.1° 50/50 Side Large 4.61" 117mm 4.65" 118mm 15.81" 10,200mm2 36.1° FLAT $219.95 -
FCS II Mark Richards Twin + Stabiliser Fins - Black
Overview
Mark Richard's famous twin template produces exceptional drive and speed.
The small stabilizer (centre fin) adds control whilst maintaining the freedom and manoeuvrability of a twin fin set up.Board Types
Designed to fit the FCS II Fin System.
Recommended for all board types including fish, funboard and twin fin boards.Performance Core
Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions.
Sizing:Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
Side 5.06 128.4 5.56 141.1 21.06 13590 32.1° Flat Centre 3.31 84.0 3.34 84.8 8.23 5307 29.1° 50/50 $224.00 -
Fcs2 Power Twin + Stabiliser
High area twin fin set with stabiliser designed to be pushed hard through turns
Overview
- Highest area twin set in the FCS range; as a result, can be pushed harder through turns.
- Moderate sweep (rake), full tip and longer base delivers incredible drive and speed.
- Lower depth value maintains manoeuvrability and looseness off the top and through turns.
- Designed in collaboration with Harley Ingleby for use on his asymmetric twin model.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards.
Performance Glass
Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, and are widely used by pro level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.
$229.00 -
FCS II Filipe Toledo Tri Fins
Filipe's new design for Summer 21/22 has dropped!
Filipe Toledo's 'FT' signature fin. Ultra-light material for fast progressive surfing.
Overview
- Constructed with ultra-light materials and combines the drawn out influences of a more raked fin with the all-round versatility of the Performer.
- Delivers exceptional drive and control off the bottom without hampering the speed off the top and release through the lip.
- Updated PC construction featuring ultralight AirCore.
Ideal Conditions
- A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for performance shortboards with moderate-to-extreme rocker.
Fin Family
- Accelerator: Find Control. Speed, flow and response with added control.
Performance Core + AirCore
Fins with AirCore Technology feature a pressed polyurethane foam core that mimics the geometric foil of the fin.
AirCore technology reduces the amount of fiberglass required in the RTM moulding process making it much lighter while allowing total manipulation of the flex.
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
$229.00 -
FCS II Filipe Toledo Tri Fins
Filipe's new design for Summer 21/22 has dropped!
Filipe Toledo's 'FT' signature fin. Ultra-light material for fast progressive surfing.
Overview
- Constructed with ultra-light materials and combines the drawn out influences of a more raked fin with the all-round versatility of the Performer.
- Delivers exceptional drive and control off the bottom without hampering the speed off the top and release through the lip.
- Updated PC construction featuring ultralight AirCore.
Ideal Conditions
- A wide range of conditions, particularly good in critical overhead waves.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for performance shortboards with moderate-to-extreme rocker.
Fin Family
- Accelerator: Find Control. Speed, flow and response with added control.
Performance Core + AirCore
Fins with AirCore Technology feature a pressed polyurethane foam core that mimics the geometric foil of the fin.
AirCore technology reduces the amount of fiberglass required in the RTM moulding process making it much lighter while allowing total manipulation of the flex.
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
$229.00 -
Fcs2 Town & Country Twin +1
The FCS Town & Country Twin Fin set is Glenn Pang's speciality twin.
Overview
Designed by Glenn Pang and inspired by "The Saint", a board model he created in the 80's and made famous by Pottz, this is a versatile twin fin that can either be surfed as a twin fin or 2+1 set-up.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards.
Performance Glass
Performance Glass (PG) fins are machine cut from layers of solid fiberglass
$229.00 -
Fcs2 Julian Wilson Tri Fins
Julian Wilson's 'JW' signature fin featuring AirCore construction.
Fast, Ultra Light with Quick Response.
"My fins feels sturdy, fast and predictable with great projection out of the lip, and plenty of control when pushing your board hard through a turn” – Julian WilsonOverview
- Julian's new fin focuses on speed and projection for taking flight and adopting a more progressive approach, while maintaining a feeling of predictability and control through longer arc turns.
- Updated in PC construction featuring our ultralight AirCore.
Ideal Conditions
- Open face, down-the-line waves, particularly good in point and reef breaks.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for performance shortboards with moderate-to-extreme rocker.
Fin Family
- Carver: Find Power. Powerful, drawn-out turns with added hold.
Performance Core + AirCore
Fins with AirCore Technology feature a pressed polyurethane foam core that mimics the geometric foil of the fin.
AirCore technology reduces the amount of fiberglass required in the RTM moulding process making it much lighter while allowing total manipulation of the flex.X-SMALL (Under 55Kg / 120 Lbs)
SMALL (55Kg - 70Kg / 120 - 155 Lbs)
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)
X-LARGE (Over 85Kg / 190 Lbs)$229.00 -
FCS II Filipe Toledo PC Aircore Tri Fin Set - Black
Filipe Toledo's 'FT' signature fin. Ultra-light material for fast progressive surfing.
Overview
Constructed with ultra-light materials and combines the drawn out influences of a more raked fin with the all-round versatility of the Performer.
Delivers exceptional drive and control off the bottom without hampering the speed off the top and release through the lip.
Updated PC construction featuring ultralight AirCore.
Ideal Conditions
A wide range of conditions, particularly good in critical overhead waves.
Board Types
Designed to fit the FCS II Fin System.
Recommended for performance shortboards with moderate-to-extreme rocker.
Fin Family
Accelerator: Find Control. Speed, flow and response with added control.
Performance Core + AirCore
Fins with AirCore Technology feature a pressed polyurethane foam core that mimics the geometric foil of the fin.
AirCore technology reduces the amount of fiberglass required in the RTM moulding process making it much lighter while allowing total manipulation of the flex.MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
MED 4.41 111.9 4.54 115.2 14.93 9634 34.8° Flat/Bev LRG 4.52 114.8 4.66 118.2 15.71 10134 34.8° Flat/Bev $229.00 -
Overview
The FCS Day Long Board Cover is Ultralight and tough; this is the ideal cover for day-to-day use as you transit to and from the beach.

Features
- Longboard Shape: designed to fit longboards.
- Lightweight: lightweight material ​to minimise boardbag weight. 30% lighter than previous model.
- 5mm High Density Padding: perfect protection for day-to-day use.
- Contoured Stretch Fit: uses a unique ‘armadillo’ strip that not only provides ventilation, but keeps the bag snug and secure around your board.
- 3D Rail Protection: eliminates seams and provides a continuous layer of high density foam that contours to the shape of the rail.
- Expandable Fin Wing: allows for you to carry your board with or without fins.
- Ergonomic Shoulder Pad: double layered and vented to provide the ultimate in comfort and support.
- Noncorrosive Zippers: built for strength, durability and resistance to seizing.
$225.00 - Longboard Shape: designed to fit longboards.
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FCS Day Longboard - Teal
Ultralight and tough; this is the ideal cover for day-to-day use as you transit to and from the beach.Features:
- Longboard Shape: designed to fit longboards.
- Lightweight: lightweight material o minimise boardbag weight. 30% lighter than previous model.
- 5mm High Density Padding: perfect protection for day-to-day use.
- Contoured Stretch Fit: uses a unique ‘armadillo’ strip that not only provides ventilation, but keeps the bag snug and secure around your board.
- 3D Rail Protection: eliminates seams and provides a continuous layer of high density foam that contours to the shape of the rail.
- Expandable Fin Wing: allows for you to carry your board with or without fins.
- Ergonomic Shoulder Pad: double layered and vented to provide the ultimate in comfort and support.
- Noncorrosive Zippers: built for strength, durability and resistance to seizing.
$239.00 - Longboard Shape: designed to fit longboards.
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FCS II Power Twin + Stabiliser Fin Set - Natural/Alpine
Overview
The FCS II Power Twin + 1 fin set, developed in collaboration with Harley Ingleby, is designed for surfers who crave a perfect balance of speed, drive, and maneuverability. The design of thishigh-performance twin set allows riders to apply more force through turns whileretaining control and flow. The moderate sweep (rake), full tip, and robust base generate impressive drive and speed, making it ideal for dynamic surfing across a variety of board types, from fish and funboards to straight twin fin setups.The lower depth value provides a loose,maneuverable feel, perfect for fluid top turns and smooth transitions, while the small stabiliser centre fin adds control and stability.
Features:
- Highest area twin set in the FCS range; as a result, can be pushed harder through turns.
- Moderate sweep (rake), full tip and longer base deliver incredible drive and speed.
- Lower depth value maintains manoeuvrability and looseness off the top and through turns.
- Designed in collaboration with Harley Ingleby for use on his asymmetric twin model.
- Twin fin + stabiliser
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards.
Performance Glass
Performance Glass (PG) construction. These fins are machine-cut from layers of solid fiberglass to ensure a stiff andhighly durable build. The PG materialmaintains flex integrity under immense force, making it a reliable choice even in extreme conditions and for pro-level surfers. Whether riding down the line or performing aggressivemaneuvers, this fin set ensures outstanding performance, responsiveness, and control in all wave conditions.
Sizing
Small - Medium
Large - Extra LargeNew Sizing for Specialty Fins
S-M: (Under 75Kg / Under 143 Lbs)
M-L: (70Kg - 90Kg / 132 - 187 Lbs)
L-XL: (Above 85Kg / Above - 176 Lbs)You may notice new size ratings for our Specialty Fin Range. Previously, all Specialty Series fins were rated an XL. To better reflect fin sizing, we now have 3 new size categories:S-M, M-L, and L-XL.
Please refer to the Size/Fin Data tab on the product page to compare dimensions, or alternatively, you can find more information on the FCS Fin Data Page
Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
S/M 5.00 126.9 5.10 129.0 19.45 12546 32.7° Flat S/M +1 3.10 78.6 3.25 82.4 7.86 5070 33.6 50/50 L/XL 5.26 133.6 5.35 135.8 21.44 13835 32.7° Flat L/XL +1 3.30 83.7 3.45 87.6 8.71 5620 33.6° 50/50 $239.00 - Highest area twin set in the FCS range; as a result, can be pushed harder through turns.
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FCS II Power Twin + 1 Fin Set - Black
Overview:
- Highest area twin set in the FCS range; as a result, can be pushed harder through turns.
- Moderate sweep (rake), full tip and longer base delivers incredible drive and speed.
- Lower depth value maintains manoeuvrability and looseness off the top and through turns.
- Designed in collaboration with Harley Ingleby for use on his asymmetric twin model.
- Twin fin + stabiliser
- Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, and are widely used by pro level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.
Board Types:
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards.
Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
Side 5.26 133.6 5.35 135.8 21.44 13835 32.7° Flat +1 3.30 83.7 3.45 87.6 8.71 5620 33.6 50/50 $239.00 - Highest area twin set in the FCS range; as a result, can be pushed harder through turns.
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FCS II Album Twin + 1 Fin Set - White/Gold
Overview
Designed by Matt Parker for his diverse range of twin fin models, the Album Twin +1 is super drivey and stable. The wide base, together with a robust tip that features a subtle point positioned at the top of the trailing edge, provides a burst of forward acceleration straight from the take-off.
The Album Twin has a neutral sweep but sits quite deep in the water, which offers a very stable feel when driving down the line and performing turns. This also adds an element of control and confidence for the surfer wanting to push this set in steeper sections.
The stabiliser fin mimics the outline of the side fin template and can be added to further enhance the predictability of this set.
"Super drivey with heaps of hold, certainly more stability than other templates in this category, and the tip profile has great forward acceleration." - Matt Parker
Features:- Drivey Twin Template
- Stable and predictable feel
- Use with or without a trailer
- Twin fin + stabiliser
Performance Glass
Performance Glass (PG) fins are machine-cut from layers of solid fibreglass. These fins are stiff and are widely used by pro-level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.
Sizing:
New Sizing for Specialty Fins
S-M: (Under 75Kg / Under 143 Lbs)
M-L: (70Kg - 90Kg / 132 - 187 Lbs)
L-XL: (Above 85Kg / Above - 176 Lbs)You may notice new size ratings for our Specialty Fin Range. Previously, all Specialty Series fins were rated an XL. To better reflect fin sizing, we now have 3 new size categories: S-M, M-L, and L-XL.
Please refer to the Size/Fin Data tab on the product page to compare dimensions, or you can find more information on the FCS Fin Data Page
Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
Side 5.17 131.4 5.44 138.1 20.62 13306 32.8° Flat Centre 3.29 83.5 3.51 89.1 8.93 5759 29.3° 50/50 $239.95 - Drivey Twin Template
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FCS II CI Upright Tri Fin Set - Black
Overview
- A collaboration with Channel Islands Surfboards, the CI Upright is designed for speed & tight turns.
- A template that comes to life in punchy hollow waves, but can also suit conditions where you need the start up speed to get going.
Ideal Conditions
- Hollow steep waves, punchy beach breaks.
Board Types
- Designed to fit the FCS II Fin System.
- Performance boards with deep concaves and moderate-to-extreme rocker.
Fin Family
- Reactor: Find Speed. Speed, tight turns & snaps
Performance Core
Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions.
Sizing:MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
MED 4.39 111.4 4.59 116.4 15.04 9700 30.3° Flat LRG 4.50 114.2 4.70 119.3 15.79 10190 30.3° Flat $244.00 - A collaboration with Channel Islands Surfboards, the CI Upright is designed for speed & tight turns.
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FCS II Mark Richards ‘78 Twin Fin Set
This is MR’s original retro twin template, intended to be used without a stabiliser for maximum drive and pivot.
Overview
- The Limited Edition FCS II MR ’78 takes us back to a time when Mark was revolutionising the way surfers approached the wave, and how they manoeuvred their boards.
- Mark Richard's famous twin template produces exceptional drive and speed.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards.
Performance Glass
Performance Glass (PG) fins have a rigid, highly responsive flex pattern that’s generally isolated towards the tip of the fin. This construction is widely used by advanced and pro-level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.
Fin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
L-XL 5.19 131.8 6.05 153.6 22.99 14830 29.3° Flat $244.95 -
FCS Day-X Shortboard/Fish Cover - Alpine
DescriptionThe all-new FCS Day X cover is loaded with features, including 600D Ripstop skin, nose + tail Impact Zones, stash compartment, and 7mm perforated foam padding, making it ‘Best In Class” for this day bag category.
A more versatile and lighter-weight travel cover replacing the Travel 1. The perfect cover for weekend expeditions on the road, trekking into remote locations, and air travel for when one board is enough.
New to the 25-26 FCS GO-Lite cover range is the Alpine colourway, updated templates, tougher materials, and the all-new Nose Impact Protection Plate, which is used throughout the range.
ModuLink System
Stack and connect any GO-Light board cover to your travel Wheely cover. The perfect hack to save on extra luggage fees by checking two covers through as one. Also great for locking your roof rack board stack together for a safer trip on extended missions on the road.
FCS GO-LightAdventure gear you can rely on. With unrivalled durability and a compact, lightweight design, these products are built to protect you and your equipment in the toughest conditions.
Features600D WATERPROOF & ANTI-ABRASION SHELL
- Our anti-abrasion PRC-coated ripstop prevents water ingress and lasts longer
WETTY STASH POCKET with DRAINAGE
- Conveniently stash your wetsuit in the drainage pocket on your trek back
ModuLink SYSTEM CONNECT LOOPS
- Compatible with all FCS GO-Light Travel Covers - stack & GO!
NOSE & TAIL IMPACT PROTECTION PLATES
- 5mm high-density EVA nose impact protection plate
DURABLE MARINE GRADE ZIPPERS
- High-grade, non-corrosive, and long-lasting zippers you can trust
10MM FOAM PROTECTION
- PE Foam internal walls for the ultimate protection and insulation
EXPANDABLE FIN/TAIL GUSSET
- Allows you to carry your board with or without fins.
COMPATIBILITY
- All Travel Covers - Modulink Stack System
$244.95 -
Overview
The FCS Day Fun Board Cover is Ultralight and tough; this is the ideal cover for day-to-day use as you transit to and from the beach.

Features
- Wider Fit: designed for fish and funboard shapes.
- Lightweight: lightweight material to minimise boardbag weight. 30% lighter than previous model.
- 5mm High Density Padding: perfect protection for day-to-day use.
- Contoured Stretch Fit: uses a unique ‘armadillo’ strip that not only provides ventilation, but keeps the bag snug and secure around your board.
- 3D Rail Protection: eliminates seams and provides a continuous layer of high density foam that contours to the shape of the rail.
- Expandable Fin Wing: allows for you to carry your board with or without fins.
- Ergonomic Shoulder Pad: double layered and vented to provide the ultimate in comfort and support.
- Noncorrosive Zippers: built for strength, durability and resistance to seizing.
Cover Size Max Board Length* Max Board Width* Cover Weight 5'0" 5'1" 21 2/4" / 546mm 1.65kg 5'6" 5'7" 21 2/4" / 546mm 1.8kg 5'9" 5'10" 21 2/4" / 546mm 1.9kg 6'0" 6'1" 22 2/5" / 569mm 1.1kg 6'3" 6'4" 22 2/5" / 569mm 1.2kg 6'7" 6'8" 23 1/9" / 587mm 1.3kg 7'0" 7'1" 23 1/9" / 587mm 1.3kg 7'6" 7'7" 23 1/2" / 596mm 1.5kg 8'0" 8'1" 24 1/2" / 623mm 1.6kg * Based on average board thickness to width ratio.
Max number of boards: One.
$249.00 - Wider Fit: designed for fish and funboard shapes.
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Fcs2 RM Camo Quad
Overview
- The Seaside Quad is Rob Machado’s first signature FCS II fin template.
- Designed specifically for his Firewire Seaside model.
- This semi-keel + stabiliser offers the flow of a traditional twin fish with the control of a performance quad setup.
- Quad set containing 4 fins.
Ideal Conditions
- A wide range of conditions from beach breaks to point breaks, Ideally suited to smaller, weaker waves.
Board Types
- Designed to fit the FCS II Fin System.
- Excels in higher volume hybrid surfboard models.
$259.00 -
FCS2 Performer Quad Fins Tranquil Blue
Balance of speed, flow and response. Suitable for all conditions.
- Designed for a balance of speed, flow & response.
- Well-proportioned template with Inside Foil Technology (IFT).
- Ideal for surfers who want a reliable ‘All Round’ fin delivering a combination of speed and maneuverability with flow between turns.
- Quad (4 fins) setup.
Ideal Conditions
- A wide range of conditions from beach breaks to point breaks.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for all board types.
Fin Family
- Performer: Find Balance. A balance of speed, flow & response.
Performance Core
Performance Core (PC) fins are made using a multi-layered resin transfer moulding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light and can be used in a variety of different conditions.
SMALL 55Kg - 70Kg
MEDIUM 65Kg - 80Kg
LARGE 75Kg - 90KgFin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
SML Tri 4.25 108 4.43 112 14.03 9054 33.7° IFT SML Q-Rear 3.83 97 3.99 101 11.08 7150 32.4° 80/20 MED Tri 4.37 111 4.55 115 14.81 9554 33.7° IFT MED Q-Rear 4.09 104 4.26 108 12.63 8150 32.4° 80/20 LRG Tri 4.48 113.7 4.67 118 15.58 10054 33.7° IFT LRG Q-Rear 4.33 110 4.51 115 14.18 9150 32.4° 80/20 $259.00 -
FCS2 Performer Quad Fins - Tranquil Blue
Balance of speed, flow and response. Suitable for all conditions.
- Designed for a balance of speed, flow & response.
- Well-proportioned template with Inside Foil Technology (IFT).
- Ideal for surfers who want a reliable ‘All Round’ fin delivering a combination of speed and maneuverability with flow between turns.
- Quad (4 fins) setup.
Ideal Conditions
- A wide range of conditions from beach breaks to point breaks.
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for all board types.
Fin Family
- Performer: Find Balance. A balance of speed, flow & response.
Performance Core (PC) fins are made using a multi-layered resin transfer moulding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light and can be used in a variety of different conditions.
SMALL 55Kg - 70Kg
MEDIUM 65Kg - 80Kg
LARGE 75Kg - 90KgFin Base (inches)
Base (mm)
Depth (inches)
Depth (mm)
Area (inches)
Area (mm)
Sweep Deg°
Foil
SML Tri 4.25 108 4.43 112 14.03 9054 33.7° IFT SML Q-Rear 3.83 97 3.99 101 11.08 7150 32.4° 80/20 MED Tri 4.37 111 4.55 115 14.81 9554 33.7° IFT MED Q-Rear 4.09 104 4.26 108 12.63 8150 32.4° 80/20 LRG Tri 4.48 113.7 4.67 118 15.58 10054 33.7° IFT LRG Q-Rear 4.33 110 4.51 115 14.18 9150 32.4° 80/20 $259.00 -
FCS Day Runner Mid-Length Cover - Alpine
DescriptionOur new and improved Day Runner is fitted with Nose Impact Protection and 5mm padded panels to make it even tougher. Ultralight and proven durability with waterproof 600D ripstop skin, this is the ideal cover for day-to-day use and perfect for weekend strike missions. The shoulder strap quickly stashes away so you can check it in, tie it to the roof, or connect it to you luggage in seconds.
New to the 25-26 FCS GO-Lite cover range is the Alpine colourway, updated templates, tougher materials, and the all-new nose and tail Impact Zones, which are used throughout the range.
ModuLink System
Stack and connect any GO-Light board cover to your travel Wheely cover. The perfect hack to save on extra luggage fees by checking two covers through as one. Also great for locking your roof rack board stack together for a safer trip on extended missions on the road.
FCS GO-Light
Adventure gear you can rely on. With unrivalled durability and a compact, lightweight design, these products are built to protect you and your equipment in the toughest conditions.
Features600D WATERPROOF & ANTI-ABRASION SHELL
- Our anti-abrasion PRC-coated ripstop prevents water ingress and last longer
ROLL & STOW SYSTEM
- A compact storage solution, easily and quickly roll & stow your Day Runner
QUICK STASH SHOULDER STRAP
- Easily and quickly unclip and stash your shoulder strap out of the way
ModuLink SYSTEM CONNECT LOOPS
- Compatible with all FCS GO-Light Travel Covers - stack & GO!
NOSE IMPACT PROTECTION PLATES
- 5mm high-density EVA nose impact protection plate
DURABLE MARINE GRADE ZIPPERS
High-grade, non-corrosive, and long-lasting zippers you can trust
7MM FOAM CONSTRUCTION
- PE Foam internal walls for the ultimate protection and insulation
COMPATIBILITY
- All Travel Covers - Modulink Stack System.
$259.95